没有合适的材料，我所使用的是俄罗斯地图纸张。

There are no proper materials and I have used a Russian map for paper.

youdao

负责产品线新结构件地图纸审核，主要针对工艺问题；

The new product line is responsible for structural parts of the drawing review, the main problem for the process;

youdao

负责产品线新结构件地图纸审核，主要针对工艺问题；

The new product line is responsible for structural parts of the drawing review, the main problem for the process;

youdao